Id Url Resource class Title Description Source https://policing.umhistorylabs.lsa.umich.edu/s/detroitunderfire/item/5477 Robert Gittleman Cobo II Complaint Investigation of Robert Gittleman Complaint, Feb. 5, 1969, Box 482, Folder 4, Jerome P. Cavanagh Collection, Walter P. Reuther Library, Archives of Labor and Urban Affairs, Wayne State University